25.-Do you think we can get there on time?

-Yes,_________ the bus does not break down.

A.even if　　　　　　　　　　　 B.unless

C.until　　　　　　　　　　　　 D.so long as

24._________,they'll carry on the work until they can get the money they need.

A.As I think　　　　　　　　 B.In my opinion

C.In spite of　　　　　　　　 D.To my view

23.Every minute should be _________ lessons.

A.made full use to learn

B.made use of learning

C.made use of to learn

D.used of learning

22._________ that it's very cruel to kill wild animals for money.

A.It is no doubt　　　　　　　　　　 B.There is no doubt

C.It is not doubt　　　　　　　　　 D.There is not doubt

21.Arguments happen when people _________ each other's views.

A.go against　　　　　　　　 B.go for

C.keep　　　　　　　　　　　　 D.have

20.There is _________ that her daughter will pass the exam to go abroad to study.

ces　　　　　　　　　　　　　　 B.likely

C.a high chance　　　　　　　　　　 D.possible

19.The key _________ the string was put into the door to stop the kite _________.

A.tie to;flying away

B.tying to;fly away

C.tied to;flying away

D.tied to;fly away

18._________ that he had fallen behind,he tried to work harder.

A.Having realized　　　　　　　　 B.Realized

C.Realize　　　　　　　　　　　　　　 D.To realize

17.Plastic and rubber won't _________ electricity,but copper will.

A.have　　　　　　　　　　　　　　　　 B.do

C.pass　　　　　　　　　 　　　　　　　duct

16._________ no need for everybody to discuss the problem again since it has already been solved.

A.It has　　　　　　　　　　　　　　　 B.There has

C.We have　　　　　　　　　　　　　　　　　 D.There is